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This is a rebuild of Drinking Water Watch and not yet the official record. Use the agency’s current Drinking Water Watch for anything you need to rely on.

TTHM results

MS0300165 , Gulf LNG Clean Energy Potable Water Plan

7 samples have been analysed for TTHM at Gulf LNG Clean Energy Potable Water Plan.

This is one analyte out of the system’s whole record. For what has ever been detected here, and when, see all chemical and radiological results; for everything the system is tested for, see the analyte list.

What counts as a non-detect is defined in the help: Less than Indicator. This system’s violations.

No date range is applied: this list draws on every sample on record. Show the last two years only.

Every TTHM result

All 7 samples analysed for this analyte are listed below, newest first. No date range is applied.

7 TTHM results from the 7 samples listed here: 6 detected, 1 not detected. Those samples also carried 16 results for other analytes, which are on the full results page.

We withheld the location of 1 sampling point below. The location on record identifies a private home, and we do not publish those. That is our decision, not the agency’s. The sampling point, its type and every result taken there are published unchanged.

TTHM results for Gulf LNG Clean Energy Potable Water Plan, from the 7 samples analysed for it, newest first. This view leaves out other analytes on the same samples. Not detected means the amount was below the level the laboratory can reliably report, which is given beside it.
Result Analyte Monitoring period
Collected
Apr 2, 2025 13:52
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
TH-250403-005
Laboratory
MSDH Lab
1.65 ug/l , sample collected Apr 2, 2025 13:52, sampling point SM1 TTHM 2950 EPA method 524.2 Jan 1, 2025 – Dec 31, 2025
Collected
May 10, 2023 12:00
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
TH-230511-014
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected May 10, 2023 12:00, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2023 – Dec 31, 2023
Collected
Mar 24, 2022 12:00
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
TH-220325-001
Laboratory
MSDH Lab
1.09 ug/l , sample collected Mar 24, 2022 12:00, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2022 – Dec 31, 2022
Collected
Aug 6, 2018 01:45
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
180807-013TH
Laboratory
MSDH Lab
1.98 ug/l , sample collected Aug 6, 2018 01:45, sampling point MRT000 TTHM 2950 Jan 1, 2017 – Dec 31, 2019
Collected
Jun 22, 2015 12:30
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
150623-012TH
Laboratory
MSDH Lab
4.3 ug/l , sample collected Jun 22, 2015 12:30, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2014 – Dec 31, 2016
Collected
Jun 12, 2013 02:23
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
130613-002TH
Laboratory
MSDH Lab
3.37 ug/l , sample collected Jun 12, 2013 02:23, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2013 – Dec 31, 2013
Collected
Aug 8, 2012 12:30
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
120809-002TH
Laboratory
MSDH Lab
14.7 ug/l , sample collected Aug 8, 2012 12:30, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2012 – Dec 31, 2012

Routine (7).